Genetic variability in the brazilian criollo horse breed

Detalhes bibliográficos
Autor(a) principal: Vinocur,Myriam Elizabeth
Data de Publicação: 2003
Outros Autores: Brass,Karin Erica, Rubin,Mara Iolanda Batistella, Silva,Carlos Antonio Mondino
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Ciência Rural
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782003000100022
Resumo: Allelic frequencies of 7 blood groups and 8 protein systems were determined in 6 herds of Criollo horse breed raised in Rio Grande do Sul, Brazil. Analysis of these frequencies showed a significant isolation component (Fst = 0.0866; p<0.01) and construction of dendogram using Nei´s D confirmed this difference among the 6 herds. The highest values measuring genetic variability on 15 blood types were average heterozygosity: 0.4631; total number of alleles: 87 and probability of exclusion: 98%. When all herds were considered together, the inbreeding level (Fis) was zero. These results indicate that the Criollo horses have a large genetic variability.
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spelling Genetic variability in the brazilian criollo horse breedblood groupsprotein systemsgeneticvariability horseAllelic frequencies of 7 blood groups and 8 protein systems were determined in 6 herds of Criollo horse breed raised in Rio Grande do Sul, Brazil. Analysis of these frequencies showed a significant isolation component (Fst = 0.0866; p<0.01) and construction of dendogram using Nei´s D confirmed this difference among the 6 herds. The highest values measuring genetic variability on 15 blood types were average heterozygosity: 0.4631; total number of alleles: 87 and probability of exclusion: 98%. When all herds were considered together, the inbreeding level (Fis) was zero. These results indicate that the Criollo horses have a large genetic variability.Universidade Federal de Santa Maria2003-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782003000100022Ciência Rural v.33 n.1 2003reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/S0103-84782003000100022info:eu-repo/semantics/openAccessVinocur,Myriam ElizabethBrass,Karin EricaRubin,Mara Iolanda BatistellaSilva,Carlos Antonio Mondinoeng2003-11-03T00:00:00ZRevista
dc.title.none.fl_str_mv Genetic variability in the brazilian criollo horse breed
title Genetic variability in the brazilian criollo horse breed
spellingShingle Genetic variability in the brazilian criollo horse breed
Vinocur,Myriam Elizabeth
blood groups
protein systems
geneticvariability horse
title_short Genetic variability in the brazilian criollo horse breed
title_full Genetic variability in the brazilian criollo horse breed
title_fullStr Genetic variability in the brazilian criollo horse breed
title_full_unstemmed Genetic variability in the brazilian criollo horse breed
title_sort Genetic variability in the brazilian criollo horse breed
author Vinocur,Myriam Elizabeth
author_facet Vinocur,Myriam Elizabeth
Brass,Karin Erica
Rubin,Mara Iolanda Batistella
Silva,Carlos Antonio Mondino
author_role author
author2 Brass,Karin Erica
Rubin,Mara Iolanda Batistella
Silva,Carlos Antonio Mondino
author2_role author
author
author
dc.contributor.author.fl_str_mv Vinocur,Myriam Elizabeth
Brass,Karin Erica
Rubin,Mara Iolanda Batistella
Silva,Carlos Antonio Mondino
dc.subject.por.fl_str_mv blood groups
protein systems
geneticvariability horse
topic blood groups
protein systems
geneticvariability horse
description Allelic frequencies of 7 blood groups and 8 protein systems were determined in 6 herds of Criollo horse breed raised in Rio Grande do Sul, Brazil. Analysis of these frequencies showed a significant isolation component (Fst = 0.0866; p<0.01) and construction of dendogram using Nei´s D confirmed this difference among the 6 herds. The highest values measuring genetic variability on 15 blood types were average heterozygosity: 0.4631; total number of alleles: 87 and probability of exclusion: 98%. When all herds were considered together, the inbreeding level (Fis) was zero. These results indicate that the Criollo horses have a large genetic variability.
publishDate 2003
dc.date.none.fl_str_mv 2003-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782003000100022
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782003000100022
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0103-84782003000100022
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Rural v.33 n.1 2003
reponame:Ciência Rural
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Rural
collection Ciência Rural
repository.name.fl_str_mv
repository.mail.fl_str_mv
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